data sheet devio™ cr-1t - UnifiedCommunications.com

DATA SHEET
DEVIO™ CR-1T
DEVIO CR-1 CONFERENCE ROOM DEVICE AND DEVIO DTM-1 TABLETOP BEAMFORMING MICROPHONE
The Devio CR-1 creates a desktop-like experience away from the desk, allowing you to make an easy transition
to the meeting room simply by detaching your laptop from your desk and connecting to Devio via USB 3.0
in the meeting room. Devio’s included beamforming DTM-1 microphone provides 360-degree coverage
to capture in-room audio. Optional support is provided for a second DTM-1 microphone via daisy-chained
connection. Connecting to Devio extends your desktop to one or two displays and offers multiple USB ports
for attaching computer peripherals like a web camera for video conferencing. With the laptop handling the
connection to conferencing systems, Devio works easily with a host of conferencing solutions including
Microsoft Skype for Business (Microsoft Lync®) and Microsoft Skype®, Citrix GoToMeeting®, Cisco WebEx®, and
Google Hangouts™.
BENEFITS
• Devio brings Biamp’s full conference room audio to smaller spaces.
• USB 3.0 allows a customer to plug into his or her laptop to use in-room technology for audio
and video conferencing.
• 8-element microphone provides 360 degrees of coverage for clear, concise audio.
• Acoustic Echo Cancellation removes unwanted noise for natural, clear conversations on the far end.
• Compact design for flexible installation and placement.
• Offers simple pass-through HDMI® connectivity, and supports up to two displays via DisplayLink USB graphics
technology.
• Devio supports both PC and MAC systems, and is forward compatible.
• Auto Setup simplifies installation by automatically optimizing audio levels.
• Devio System Administration Utility (SAU) helps technology managers see the current state of all Devio devices
on the network, including status indicators for power, microphone connectivity, auto-setup, and USB connections.
• Two-year Biamp Systems warranty.
A: 9300 S.W. Gemini Drive Beaverton, OR 97008 USA T: +1 503.641.7287 W: www.biamp.com
SPECIFICATIONS: CR-1
FRONT PANEL CONNECTORS
Upstream USB 3.0 Port
(Type B Male Connector):
USB connectivity from computer to Devio
CR-1 for audio and video, DisplayLink USB
graphics technology enables connection
to two displays
2 Downstream USB 3.0 Ports
(Type-A Female Connector):
Two USB 2.0/3.0 ports for attaching
additional peripherals to the computer
HDMI Input Port:
Enables driverless, pass-through video
connection from computer to one in-room
display via Devio CR-1
REAR PANEL CONNECTORS
24V DC Input:
Locking connection for Devio CR-1 60W
inline power supply
Ethernet (RJ45):
10/100/1000Base-T Ethernet
network connection
2-pin Phoenix Connector:
20W powered output speaker connection
4-pin Phoenix Connector:
For bridging in-room telephone into audio
conferences via headset jack (sidetone
must be disabled)
Line Out (RCA):
Alternative connection to self-powered
speakers (mono signal on both channels)
MIC Out (RJ45):
Cat-5/5e/6 cable connection to Devio
DTM-1 tabletop microphone
2 HDMI Output Ports:
Supports video output to up to two in-room
HDMI-equipped displays
Downstream USB 2.0 Port:
Additional USB 2.0 peripheral connection
(ideal for USB Camera)
LINE OUTPUT
Full Scale Level:
Freq. Response (20 Hz-20 kHz @ FS):
Dynamic Range:
THD+N (20 Hz-10 kHz, 20 kHz BW) @ FS:
Signal to Crosstalk Ratio
(20 Hz-20 kHz) @ FS:
POWER AMPLIFIER
Continuous Output Power:
+8.5 dBu
+0/-0.25 dB
95 dB A-Weighted (THD+N < 0.01%)
<0.011%
85 dB (one channel driven)
Rated Impedance:
Freq. Response (20 Hz-20 kHz @ 20W):
THD+N @ 1 kHz, 1W (20 kHz BW):
Dynamic Range:
20W into Rated Load Impedance < 0.025% THD+N
8 Ω to 4 Ω (short circuit protection)
+0.2/-0.5 dB
<0.02%
97 dB A-Weighted (THD+N < 0.025%)
HEADSET I/O
Full Scale Level:
Freq. Response (200 Hz-20 kHz @ FS):
THD+N (1 kHz-10 kHz, 20 kHz BW) @ FS:
Dynamic Range:
+1 dBu
+0.5/-0.5 dB
< 0.05%
80dB A-Weighted (THD+N < 0.05%)
USB Audio sampling rate and bit rate:
48 kHz, 16 bit
System Administration Utility
Capabilities:
Remote/networked-based CR-1 device
access and management, install firmware
updates, perform Auto Setup
Supported video resolutions:
640 x 480p / 60Hz 4:3
720 x 480p / 60Hz 4:3
1280 x 720p / 60Hz 16:9
1920 x 1080p / 60Hz 16:9
720 x 576p / 50Hz 4:3
1280 x 720p / 50Hz 16:9
1920 x 1080p / 50Hz 16:9
USB Device Charging:
Up to 5W, requires USB connection to
computer
SNMP CAPABILITIES
Read:
Notification:
Devio Firmware Version, USB
Connection Status, Call In Progress,
Microphone Audio Present, Far End
Audio Present, Auto Setup Status Device
Operational
Device Operational Notification,
Microphone Connected Notification, Line
Fault Notification, Auto Setup Status Notification, Call In Progress Notification
OVERALL DIMENSIONS
Height:
Width:
Depth:
Weight:
1-13/16 inches (46 mm)
11-3/16 inches (284 mm)
6-7/8 inches (175 mm)
2.05 lbs (0.93 kg)
ENVIRONMENTAL
Operating Temperature:
Humidity Range:
Front Panel Indicators:
0° to 45° C / 32° to 113° F
0% to 95% RH non-condensing
Power, Mic Status, Auto Setup Status
Compliance:
UL and C-UL listed (USA & Canada)
FCC Part 15, Class A (USA)
FCC Part 68 (USA)
Industry Canada CS-03 (Canada)
CE Marked (Europe)
RCM (Australia)
RoHS Directive (Europe)
NOM (Mexico)
KC
China RoHS
DEVIO CR-1 FRONT PANEL
DEVIO CR-1 BACK PANEL
A: 9300 S.W. Gemini Drive Beaverton, OR 97008 USA T: +1 503.641.7287 W: www.biamp.com
SPECIFICATIONS: DTM-1
Microphone Technology:
8-Element Digital Array
Frequency Response:
150 Hz - 16kHz (+3dB/-3dB)
Polar Pattern:
Active Beamformed
Sensitivity:
> 70 dB @ 1kHz (94 dBSPL, A-weighted)
Maximum SPL @ .5% THD:
106dBSPL
Dynamic Range:
92 dB A-Weighted (THD+N < 10%)
Power Requirements:
<1W, Phantom Powered
Connector:
1 x RJ45 (in) / 1 x RJ45 (out)
BEAMFORMING RANGE
Polar pattern shown at 1kHz
Zone 1
0o
o
−30
OVERALL DIMENSIONS
Height:
Width:
Depth:
Weight:
2-3/16 inches (56 mm)
5-1/8 inches (130 mm)
4-3/4 inches (121 mm)
0.6 lbs (0.27 kg)
Automatic Noise Suppression:
4 modes: Off, Low (Default), Medium, High
Operating Temperature:
0° to 45° C / 32° to 113° F
Humidity Range:
0% to 95% RH non-condensing
Mute Switching:
3 Capacitive Touch Mute Buttons
Indicators:
Mute Indicator (Green/Red LED)
Digital Interface:
Custom/Proprietary
Required Cable:
Standard 4-pairs UTP (minimum Cat-5)
Node to Node Max Distance:
49.2 feet (15 meters) from CR-1 to DTM
tabletop microphone, and for daisychained connection from first to second
DTM-1
0 dB
−3
o
30
−6
−60
o
60
−9
−12
−90o
90o
−12
−9
o
−120
o
120
−6
Zone 3
Zone 2
−3
o
−150
0 dB
o
150
o
180
DEVIO DTM-1 BEAMFORMING
8-ELEMENT MICROPHONE ARRAY
360° Multidirectional Beamforming:
360° coverage is achieved with
Multidirectional Beamforming, utilizing
three 120° zones to capture input
from multiple talkers in a collaborative
environment
Automatic Voice Mixing:
Automatically tracks loudest voice within
each 120° zone, intelligently mixes when
voices occur in multiple zones
Selectable Directivity Modes:
Two Selectable Directivity Modes optimize
microphone behavior for middle-of-table
(360° range) or end-of-table (120° range)
placement
ARCHITECTS & ENGINEERS SPECIFICATION
The unified communication (UC) system shall be designed to connect soft-codec conferencing systems with audio and
video equipment. The UC system shall connect to a PC running Windows or Mac OS X (the “computer”) via a single
Universal Serial Bus (USB) USB type B connector for both audio and video, reception and transmission. The UC system
shall provide a single audio channel of power amplification up to 20W. The UC system shall receive input from up to two
tabletop microphones. Each tabletop microphone shall offer multidirectional beamforming, automatic beam steering,
and automatic voice tracking capabilities. The UC system shall include acoustic echo cancellation and automatic gain
control capabilities. Audio transmission/reception from the computer shall be via a USB Class 1 Audio device. The UC
system shall feature an automated audio setup process that confirms audio device connections and optimizes audio
output levels after physical installation is complete. The UC system will provide two USB 3.0 type A ports and one USB
2.0 type A port. The UC system shall connect to up to two displays via High-Definition Multimedia Interface (HDMI)
connections. The UC system shall connect to a camera via USB 2.0 or 3.0 connection. The UC system shall be able to
bridge a call from a connected telephony headset interface via 4-pin Phoenix connector. The UC system shall be able to
be monitored, configured and controlled via built-in Ethernet port using Simple Network Management Protocol (SNMP)
version 2 procedures. The warranty shall offer two years of replacement or repair coverage. The UC system shall be the
Devio CR-1T.
A: 9300 S.W. Gemini Drive Beaverton, OR 97008 USA T: +1 503.641.7287 W: www.biamp.com
SYSTEM ADMINISTRATION UTILITY (SAU) EXAMPLE SCREEN:
The System Administration Utility for Devio provides network-based CR-1 device access and management,
ability to install firmware updates and perform the Auto Setup.
Biamp and Devio are trademarks of Biamp Systems. The terms HDMI and HDMI High-Definition Multimedia Interface, and the HDMI logo are trademarks or registered trademarks
of HDMI Licensing LLC in the United States and other countries. Other product names referenced may be trademarks or registered marks of their respective owners and Biamp
Systems is not associated with or sponsored by these companies.
A: 9300 S.W. Gemini Drive Beaverton, OR 97008 USA T: +1 503.641.7287 W: www.biamp.com
DEVDS-500-1601-EN-R2